[vdsm] what is the process of vmMigrate?

hi,all please explain what does both agent do when migrate? what do dest and src do?it use libvirt's migration or create a new vm throught vmCreate? thanks___ vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org https://lists.fedorahosted.org

[vdsm] what does custom option mean when vmcreate ?

the paramters received when vmCreate has a long part called custom, do we use custom infomation? what does the long key device_* means? thanks___ vdsm-devel mailing list vdsm-devel@lists.fedorahosted.org https://lists.fedorahos